| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $91.27 | 4.273% | $95.17 | $95.17 | $95.15 | $95.20 |
| Purchase #2 | $43.92 | 4.238% | $45.7813 | $45.78 | $45.80 | $45.80 |
| Purchase #3 | $56.40 | 10.535% | $62.3417 | $62.34 | $62.35 | $62.30 |
| Purchase #4 | $180.27 | 12.495% | $202.7947 | $202.79 | $202.80 | $202.80 |
| Purchase #5 | $61.64 | 11.673% | $68.8352 | $68.84 | $68.85 | $68.80 |
| Purchase #6 | $122.81 | 9.641% | $134.6501 | $134.65 | $134.65 | $134.70 |
| Purchase #7 | $19.62 | 11.394% | $21.8555 | $21.86 | $21.85 | $21.90 |
| 7 purchase totals = | $575.93 | $631.4285 | $631.43 | $631.45 | $631.50 | |